13402129843334 has 8 divisors (see below), whose sum is σ = 20120130905688. Its totient is φ = 6695419541440.

The previous prime is 13402129843321. The next prime is 13402129843367. The reversal of 13402129843334 is 43334892120431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2822687147 + ... + 2822691894.

It is an arithmetic number, because the mean of its divisors is an integer number (2515016363211).

Almost surely, 2^{13402129843334} is an apocalyptic number.

13402129843334 is a deficient number, since it is larger than the sum of its proper divisors (6718001062354).

13402129843334 is a wasteful number, since it uses less digits than its factorization.

13402129843334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5645380230.

The product of its (nonzero) digits is 1492992, while the sum is 47.

The spelling of 13402129843334 in words is "thirteen trillion, four hundred two billion, one hundred twenty-nine million, eight hundred forty-three thousand, three hundred thirty-four".